Overview
The TJA1050T/VM,118 is a high-speed CAN (Controller Area Network) transceiver produced by NXP USA Inc. This device serves as the interface between the CAN protocol controller and the physical bus, ensuring reliable data transmission in various automotive and industrial applications. It is designed to meet the ISO 11898 standard and offers high-speed communication capabilities up to 1 Mbaud. The TJA1050T/VM,118 is known for its low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI), making it suitable for use in noisy environments.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | TJA1050T/VM,118 |
| Package/Case | SOT96-1 (8-SOIC) |
| Supply Voltage | 4.75 V ~ 5.25 V |
| Operating Temperature | -40°C ~ 150°C |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | Lead free / RoHS Compliant |
| Data Rate | Up to 1 Mbaud |
| Protocol | CANbus |
| Number of Drivers/Receivers | 1/1 |
| Receiver Hysteresis | 70 mV |
Key Features
- Fully compatible with the ISO 11898 standard.
- High-speed data transmission up to 1 Mbaud.
- Low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI).
- Differential receiver with wide common-mode range for high EMI.
- Transmit Data (TXD) dominant time-out function.
- Silent mode to prevent bus disturbance when the device is unpowered.
- Current-limiting and thermal protection circuits to protect the transmitter output stage.
Applications
The TJA1050T/VM,118 is designed for use in various automotive and industrial applications where high-speed CAN communication is required. Some examples include:
- Automotive systems: Engine control units, transmission control modules, and other vehicle control systems.
- Industrial automation: Industrial control systems, manufacturing equipment, and process control systems.
- Areas with high electromagnetic interference such as engine compartments and underhood systems in automotive applications, and manufacturing facilities in industrial settings.
Q & A
- What is the primary function of the TJA1050T/VM,118? The TJA1050T/VM,118 serves as the interface between the CAN protocol controller and the physical bus, enabling reliable data transmission.
- What is the data transmission speed of the TJA1050T/VM,118? The device supports high-speed data transmission up to 1 Mbaud.
- What standards is the TJA1050T/VM,118 compatible with? It is fully compatible with the ISO 11898 standard.
- What are the key features of the TJA1050T/VM,118 in terms of electromagnetic compatibility? It has low ElectroMagnetic Emission (EME) and high ElectroMagnetic Immunity (EMI).
- What type of protection does the TJA1050T/VM,118 have for the transmitter output stage? It has current-limiting and thermal protection circuits.
- What are some common applications of the TJA1050T/VM,118? It is used in automotive systems like engine control units and transmission control modules, and in industrial automation systems such as industrial control systems and manufacturing equipment.
- What is the operating temperature range of the TJA1050T/VM,118? The operating temperature range is -40°C to 150°C.
- Is the TJA1050T/VM,118 RoHS compliant? Yes, it is lead free and RoHS compliant.
- What is the receiver hysteresis of the TJA1050T/VM,118? The receiver hysteresis is 70 mV.
- How many drivers and receivers does the TJA1050T/VM,118 have? It has one driver and one receiver.
